Static task
static1
Behavioral task
behavioral1
Sample
NEAS.cb1d22a8ad21fbc7c42ec2ba0cc47f50.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.cb1d22a8ad21fbc7c42ec2ba0cc47f50.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.cb1d22a8ad21fbc7c42ec2ba0cc47f50.exe
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Size
1.3MB
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MD5
cb1d22a8ad21fbc7c42ec2ba0cc47f50
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SHA1
0c1307afa7cfd5a7d92058bc8eb371ad5ca29070
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SHA256
a520da1f2484229b77e1264cf1b2e0fa58d5b23d6d35da1344e972a8681be2b2
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SHA512
370c5ab72d857970ec144736b58c2b612a5e31c9a3fc2d1d4ee92b5aabe0ebbefb36a2bfee75d7c7ca4ddd5803b9d9fe281fb63871dbe66df9d67c203eb8a01d
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SSDEEP
24576:Orht9uwbMJhFm0iCZix1y0NEsfftOFXOO:chLun3FEx1y0N7ftOp
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.cb1d22a8ad21fbc7c42ec2ba0cc47f50.exe
Files
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NEAS.cb1d22a8ad21fbc7c42ec2ba0cc47f50.exe.exe windows:1 windows x86
aefdd6afcd1e99cd3fdcd3cb19a8dbe9
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenW
lstrlenA
lstrcpyA
WriteFile
VirtualFree
VirtualAlloc
UnlockFile
Sleep
SetUnhandledExceptionFilter
SetThreadContext
SetHandleCount
SetFilePointer
SetFileAttributesA
SetErrorMode
SetCurrentDirectoryA
SetConsoleCtrlHandler
ReadFile
MulDiv
MoveFileA
LockFile
HeapFree
HeapCreate
HeapAlloc
GlobalMemoryStatus
GetVersionExA
GetTimeZoneInformation
GetThreadContext
GetStdHandle
GetProcessHeap
GetModuleHandleA
GetModuleFileNameA
GetLocalTime
GetLastError
GetFileType
GetFileSize
GetDiskFreeSpaceExA
GetCurrentThread
GetCurrentProcess
GetCurrentDirectoryA
GetCommandLineA
FlushFileBuffers
FindNextFileA
FindFirstFileA
FileTimeToSystemTime
ExitProcess
DuplicateHandle
DeleteFileA
CreateFileA
CreateDirectoryA
CopyFileA
CloseHandle
gdi32
TextOutW
TextOutA
StartPage
StartDocA
SetTextColor
SetMapMode
SetBkColor
SelectObject
GetTextMetricsA
GetDeviceCaps
EndPage
EndDoc
DeleteObject
DeleteDC
CreateSolidBrush
CreateFontIndirectA
CreateFontA
CreateDCA
user32
ValidateRect
TranslateMessage
TrackPopupMenuEx
SystemParametersInfoA
ShowWindow
ShowCaret
SetFocus
SetCaretPos
SendMessageA
RegisterClassExA
PeekMessageA
MessageBoxW
MessageBoxExA
MessageBoxA
MessageBeep
LoadIconA
LoadCursorA
InvalidateRect
InsertMenuItemA
HideCaret
GetSystemMetrics
GetSysColor
GetKeyState
GetDC
EndPaint
DispatchMessageA
DestroyWindow
DestroyMenu
DefWindowProcA
CreateWindowExA
CreatePopupMenu
CreateMenu
CreateCaret
BeginPaint
AppendMenuW
AppendMenuA
winspool.drv
OpenPrinterA
EnumPrintersA
DocumentPropertiesA
Sections
.text Size: 547KB - Virtual size: 548KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 211KB - Virtual size: 212KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 284KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.debug Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ